Woohoo! Baby Guppies!

This is a discussion on Woohoo! Baby Guppies! within the Fish Breeding forums, part of the Advanced Freshwater Discussion category; -->
I came home to find about 4 fry in my tank. I isolated all the fry from my other 4 adult guppies. I then ...

I came home to find about 4 fry in my tank. I isolated all the fry from my other 4 adult guppies. I then noticed later that the mother was still popping out babies. Right now, there are 11 and counting! woohoo!! I unplugged the filter to keep the babies from being sucked in.

Just a few questions. I don't have a heater for the mini-tank where I placed all the guppy fry, so right now the thermometer is reading 74-76 Fahrenheit. Is that an okay temperature? I gave them some egg yolk for them to nibble at because I don't have baby brine shrimp. Is that ok? What other foods are recommended for fry? Thanks!